Multiple pack with GPS positioning, 1500 cycles at room temperature, 3-5 times more than ordinary lead-acid batteries Ultra-fast charging, support fast charging and discharging, high rate performance, charging time saving 15% compared with normal lead acid Super safe, discharge up to 0V, DOD to 100%, which still can wake up normally even if the battery is not used for a long time Super low-temperature resistance, worry-free in low temperature,Near 90% can be discharged at -20℃. Super cost-effective, lead-acid price and with lithium performance